Chart correction 3057 — chart 4910

Chart 4910 [ previous update 3979/24 ] NAD83 DATUM Move EfFl(5)Y.20s '067', from: 33° 13´·2N., 119° 52´·3W. to: 33° 13´·5N., 119° 53´·5W. Delete EfFl(5)Y.20s '138' 33° 24´·4N., 119° 40´·0W. EfFl(5)Y.20s '234' 33° 42´·2N., 119° 00´·2W. EfFl(5)Y.20s '043' 33° 13´·2N., 117° 26´·4W.

Source: UKHO Admiralty Notices to Mariners

Reference information — always verify against official Notices to Mariners before navigation.